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tcg: Simplify how dump_opcount_info() prints 

dump_opcount_info() takes an fprintf()-like callback and a FILE * to
pass to it.

Its only caller hmp_info_opcount() passes monitor_fprintf() and the
current monitor cast to FILE *.  monitor_fprintf() casts it right
back, and is otherwise identical to monitor_printf().  The
type-punning is ugly.

Drop the callback, and call qemu_printf() instead.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190417191805.28198-4-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2019-04-17 21:17:51 +02:00
parent ba4912cb0d
commit d4c51a0af3
5 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
accel/tcg/translate-all.c
View File

@ -2333,9 +2333,9 @@ void dump_exec_info(FILE *f, fprintf_function cpu_fprintf)
tcg_dump_info(f, cpu_fprintf);
}
void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf)
void dump_opcount_info(void)
{
tcg_dump_op_count(f, cpu_fprintf);
tcg_dump_op_count();
}
#else /* CONFIG_USER_ONLY */

2
include/exec/cpu-all.h
View File

@ -363,7 +363,7 @@ static inline bool tlb_hit(target_ulong tlb_addr, target_ulong addr)
}
void dump_exec_info(FILE *f, fprintf_function cpu_fprintf);
void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf);
void dump_opcount_info(void);
#endif /* !CONFIG_USER_ONLY */
int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,

2
monitor.c
View File

@ -1324,7 +1324,7 @@ static void hmp_info_jit(Monitor *mon, const QDict *qdict)
static void hmp_info_opcount(Monitor *mon, const QDict *qdict)
{
dump_opcount_info((FILE *)mon, monitor_fprintf);
dump_opcount_info();
}
#endif

9
tcg/tcg.c
View File

@ -33,6 +33,7 @@
#include "qemu/error-report.h"
#include "qemu/cutils.h"
#include "qemu/host-utils.h"
#include "qemu/qemu-print.h"
#include "qemu/timer.h"
/* Note: the long term plan is to reduce the dependencies on the QEMU
@ -3768,14 +3769,14 @@ static void tcg_profile_snapshot_table(TCGProfile *prof)
tcg_profile_snapshot(prof, false, true);
}
void tcg_dump_op_count(FILE *f, fprintf_function cpu_fprintf)
void tcg_dump_op_count(void)
{
TCGProfile prof = {};
int i;
tcg_profile_snapshot_table(&prof);
for (i = 0; i < NB_OPS; i++) {
cpu_fprintf(f, "%s %" PRId64 "\n", tcg_op_defs[i].name,
qemu_printf("%s %" PRId64 "\n", tcg_op_defs[i].name,
prof.table_op_count[i]);
}
}
@ -3795,9 +3796,9 @@ int64_t tcg_cpu_exec_time(void)
return ret;
}
#else
void tcg_dump_op_count(FILE *f, fprintf_function cpu_fprintf)
void tcg_dump_op_count(void)
{
cpu_fprintf(f, "[TCG profiler not compiled]\n");
qemu_printf("[TCG profiler not compiled]\n");
}
int64_t tcg_cpu_exec_time(void)

2
tcg/tcg.h
View File

@ -1018,7 +1018,7 @@ int tcg_check_temp_count(void);
int64_t tcg_cpu_exec_time(void);
void tcg_dump_info(FILE *f, fprintf_function cpu_fprintf);
void tcg_dump_op_count(FILE *f, fprintf_function cpu_fprintf);
void tcg_dump_op_count(void);
#define TCG_CT_ALIAS 0x80
#define TCG_CT_IALIAS 0x40